<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <form id="upload" name="upload" action="/upload_process" method="POST" enctype="multipart/form-data">
        <input id="gpxfile" name="gpxfile" type="file" accept=".gpx" />
        <input type="submit" name="submit" value="업로드" />
    </form>
</head>
<body>

</body>
</html>